Panning and Romanowicz,,2004 ISOTROPIC VELOCITY ANISOTROPY
Ni et al., 2002 Sharp boundary of the African Superplume
Forward modelling of fine scale structure
Toh et al. 2004
CSEM Synthetics Toh et al. 2004
Conclusions Combination of elastic, anelastic and anisotropic tomography at the global scale can help constrain large scale flow - in particular the morphology of upwellings Need a very large aperture array centered in the Pacific ocean !!